ขาย แตรฮอร์นไฟฟ้า 12V 600DB ความถี่สูงสําหรับรถยนต์รถบรรทุกเรือ ราคาที่ดีที่สุด

12V Car Electric Air Horn Truck Lorry Air Horn 600DB High Frequency Loud Horn for Train Car Truck Boat Features -Durable, good sound, no vibration, high temperature and pressure changes, simple installation and operation -Low current and high decibels. This horn has good sound and very stable frequency -Suitable for cars, trucks, ships, motorcycles Cars, 12V vehicles Specifications Name: Car Double horn electric horn Material: Chrome-plated zinc Color: Silver Database output: 600DB Size: 34.5*17*10cm Voltage: 12V Type: car electric horn Model: ST-1018S Caliber: 90 (mm) Impedance: 0 (Ω) Current: 5 (A) Sensitivity: on the fly Frequency response: 510 Appearance size: 900 (mm) Voice coil: according to national standard Diaphragm material: stainless steel Accessories: Suitable for cars, ships, trucks, trucks, etc. Package List 1x Car Double horn electric horn Notes -This air horn needs an air source which is not including -Please allow 1-3cm error due to manual measurement. Thanks for your understanding